Vibrational Frequencies calculated at CISD/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3575 |
3296 |
1.62 |
|
|
|
| 2 |
A' |
3171 |
2923 |
29.30 |
|
|
|
| 3 |
A' |
2815 |
2595 |
0.18 |
|
|
|
| 4 |
A' |
1754 |
1617 |
139.88 |
|
|
|
| 5 |
A' |
1436 |
1324 |
28.91 |
|
|
|
| 6 |
A' |
1247 |
1149 |
25.99 |
|
|
|
| 7 |
A' |
965 |
890 |
43.67 |
|
|
|
| 8 |
A' |
739 |
681 |
61.04 |
|
|
|
| 9 |
A' |
436 |
402 |
18.68 |
|
|
|
| 10 |
A" |
1112 |
1025 |
4.08 |
|
|
|
| 11 |
A" |
757 |
698 |
66.24 |
|
|
|
| 12 |
A" |
379 |
350 |
40.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9192.5 cm
-1
Scaled (by 0.9218) Zero Point Vibrational Energy (zpe) 8473.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.